Master Java Web Services and REST API with Spring Boot- Step 14 - Implementing DELETE Method to delete a User Resource

The video tutorial explains how to implement a delete method in a service using an iterator. It covers the logic for deleting a user by ID, handling responses for successful and unsuccessful operations, and testing the delete functionality. The tutorial also discusses returning appropriate HTTP status codes and handling exceptions.

What method is being created to handle the deletion of a user?

Why can't a for loop be used to delete a user in the current implementation?

What is the purpose of using an iterator in the deletion process?

What status is returned if a user is deleted successfully?

What happens if a delete request is made for a non-existing user?